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As of 19:15 MST

Weather in Westlake, MT

41°Current weather

Westlake, Sunday, 1 November, 19:15

Overcast. Feels like 37°. High 41°, low 36°.

Pressure29.83 inHg
Wind5.7 mph NW
Humidity95%
Visibility6.2 mi
Dew point40°
Mon, 0240° / 33°0.01Light rain
40 °Light rain

Westlake, Monday, 2 November

Light rain. High 40°, low 33°.

Pressure30.27 inHg
Wind5 mph NW
Humidity59%
Visibility6.2 mi
Dew point31°
Tue, 0351° / 31°0Clear
51 °Clear

Westlake, Tuesday, 3 November

Clear. High 51°, low 31°.

Pressure30.15 inHg
Wind0.7 mph NE
Humidity54%
Visibility6.2 mi
Dew point27°
Wed, 0448° / 30°0Partly cloudy
48 °Partly cloudy

Westlake, Wednesday, 4 November

Partly cloudy. High 48°, low 30°.

Pressure30.09 inHg
Wind2.3 mph N
Humidity57%
Visibility6.2 mi
Dew point28°
Thu, 0551° / 29°0Overcast
51 °Overcast

Westlake, Thursday, 5 November

Overcast. High 51°, low 29°.

Pressure30.06 inHg
Wind1.5 mph NE
Humidity54%
Visibility6.2 mi
Dew point28°
Fri, 0653° / 26°0Overcast
53 °Overcast

Westlake, Friday, 6 November

Overcast. High 53°, low 26°.

Pressure30.15 inHg
Wind12.7 mph SW
Humidity60%
Visibility—
Dew point29°
Sat, 0752° / 35°0Clear
52 °Clear

Westlake, Saturday, 7 November

Clear. High 52°, low 35°.

Pressure30.33 inHg
Wind14.8 mph W
Humidity51%
Visibility—
Dew point27°
Sun, 0857° / 35°0Overcast
57 °Overcast

Westlake, Sunday, 8 November

Overcast. High 57°, low 35°.

Pressure30.18 inHg
Wind5.9 mph S
Humidity32%
Visibility—
Dew point20°
Mon, 0959° / 39°0Mostly clear
59 °Mostly clear

Westlake, Monday, 9 November

Mostly clear. High 59°, low 39°.

Pressure30.18 inHg
Wind4.9 mph S
Humidity33%
Visibility—
Dew point22°
Tue, 1057° / 43°0Overcast
57 °Overcast

Westlake, Tuesday, 10 November

Overcast. High 57°, low 43°.

Pressure30.18 inHg
Wind5.6 mph S
Humidity35%
Visibility—
Dew point25°
Wed, 1159° / 41°0Clear
59 °Clear

Westlake, Wednesday, 11 November

Clear. High 59°, low 41°.

Pressure30.21 inHg
Wind5.1 mph S
Humidity36%
Visibility—
Dew point25°
Thu, 1255° / 38°0Overcast
55 °Overcast

Westlake, Thursday, 12 November

Overcast. High 55°, low 38°.

Pressure30.00 inHg
Wind4.8 mph S
Humidity26%
Visibility—
Dew point15°
Fri, 1361° / 37°0Partly cloudy
61 °Partly cloudy

Westlake, Friday, 13 November

Partly cloudy. High 61°, low 37°.

Pressure29.74 inHg
Wind13.5 mph SW
Humidity30%
Visibility—
Dew point21°
Sat, 1458° / 41°0Overcast
58 °Overcast

Westlake, Saturday, 14 November

Overcast. High 58°, low 41°.

Pressure29.85 inHg
Wind12.4 mph SW
Humidity42%
Visibility—
Dew point28°
Sun, 1562° / 42°0Partly cloudy
62 °Partly cloudy

Westlake, Sunday, 15 November

Partly cloudy. High 62°, low 42°.

Pressure29.71 inHg
Wind15.8 mph SW
Humidity40%
Visibility—
Dew point32°
Mon, 1644° / 31°0.7Snow
44 °Snow

Westlake, Monday, 16 November

Snow. High 44°, low 31°.

Pressure29.91 inHg
Wind9.1 mph W
Humidity99%
Visibility—
Dew point35°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Westlake, MT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Westlake, MT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.